30660116541137 has 2 divisors, whose sum is σ = 30660116541138. Its totient is φ = 30660116541136.

The previous prime is 30660116541031. The next prime is 30660116541163. The reversal of 30660116541137 is 73114561106603.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 17115133057936 + 13544983483201 = 4137044^2 + 3680351^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30660116541137 is a prime.

It is a super-2 number, since 2×30660116541137² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (30660116541337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15330058270568 + 15330058270569.

It is an arithmetic number, because the mean of its divisors is an integer number (15330058270569).

Almost surely, 2^{30660116541137} is an apocalyptic number.

It is an amenable number.

30660116541137 is a deficient number, since it is larger than the sum of its proper divisors (1).

30660116541137 is an equidigital number, since it uses as much as digits as its factorization.

30660116541137 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 272160, while the sum is 44.

The spelling of 30660116541137 in words is "thirty trillion, six hundred sixty billion, one hundred sixteen million, five hundred forty-one thousand, one hundred thirty-seven".